Tritium-Powered Beta Backscatter Gauge
Surface density gauge using H-3 beta source for measuring thin film coatings on circuit boards. Low-energy ionizing radiation apparatus under HTS 9022.29.80.00 for electronics manufacturing QC. Non-destructive.
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Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If optical microscope comparison
Precision measuring microscopes prioritized in 9031.
If test equipment for semiconductor testing
Semiconductor test apparatus follows 9024 if specific.
Not sure which classification is right?
The Tariff Assistant works through the GRI rules on your specific product to reach the right HTS code — and can price the duty on it in the same conversation.
Import Tips & Compliance
• Typical 20 Ci activity; provide specific activity docs
• 0.1-50 µm measurement range certified
• ESDA handling procedures documented
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